The world’s premier space observatory has spotted a mysterious and huge, free-floating planetary-mass object that’s “just 20 ...

NEW YORK (AP) — NASA is switching off two science instruments on its long-running twin Voyager spacecraft to save power. The ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

Why Has No Rocket Surpassed Saturn V? Despite advances in technology, no rocket has matched Saturn V’s power and size. But ...

A theory involving a "mushy zone" of ice along the moon’s fissures could explain the enormous plumes erupting from its south ...

Saturn's iconic ring system will disappear, albeit temporarily, on March 23—a preview of its fate in 100 million years.

Here's everything you need to know about why Saturn's rings are about to disappear — and when they will return.

This ocean formed just 5-15 million years ago, making Mimas a ... NASA's Hubble Watches 'Spoke Season' on Saturn Dec. 21, 2023 — A new photo of Saturn was taken by NASA's Hubble Space Telescope ...

Venus, Mars, Jupiter, Saturn, Uranus, and Neptune were already visible in the night sky after dusk this month, but Mercury joined them on Feb. 28. While it's common to see a few planets line up in the ...

Uranus and Neptune can be seen with a telescope or binoculars. Check after the sun sets. Consider using a stargazing mobile ...

Space.com said that Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune will align across the sky just after dusk.

February ends with a treat for sky-gazers: a parade of seven planets across the night sky, including Mercury, Uranus and ...